Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Ke6 win in 3 half-moves
2 Ke8 win in 3 half-moves
3 Kef6 win in 3 half-moves
4 Kf8 win in 3 half-moves
5 Rg6 win in 3 half-moves
6 Rg8 win in 3 half-moves
7 Rh7 win in 5 half-moves
8 Kd6 win in 7 half-moves
9 Kf7 win in 7 half-moves
10 Kg6 win in 7 half-moves
11 Kd7 win in 9 half-moves
12 Kd8 win in 9 half-moves
13 Kf5 win in 9 half-moves
14 Kgf6 win in 9 half-moves
15 Kh5 win in 9 half-moves
16 Kh6 win in 9 half-moves
17 Kg4 win in 11 half-moves
18 Kf4 win in 13 half-moves
19 Kh4 win in 13 half-moves
20 Rf7 loss in 2 half-moves